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Product video
Certifications CE

Du Nouy Ring Method Torsion Balance Dial Gauge Readout Platinum-Iridium Ring 0-180mN/m Range Manual Tensiometer

Available for enquiry 0.0 · 0 reviews
USD

$ 1,910.00 1910.0 USD $ 1,910.00

Not Available For Sale

Minimum order quantity: 1 Units

Key attributes

View all
Type
Testing Machine
Application
Tensiometer
Accuracy Class
High Accuracy
Voltage
220 V, 110 V
Protection Class
IP55
Warranty
1 Year
Product description

Highlights at a glance

  • Robust Mechanical Ring Method Diagnostics: The HZ1721 utilizes a professional mechanical structure to measure liquid surface and interfacial tension via the high-precision platinum ring method. Fully compliant with ISO1409 and JB/T9388 standards, it provides a direct, physical measurement of various liquids, ensuring reliable quality control for petroleum, chemical, and polymer industries.
  • High-Precision Torsion Wire Technology: Featuring a sophisticated torsion wire and worm gear system, the instrument delivers a measuring range of 0 to 180mN/m with a fine reading accuracy of 0.1mN/m. The purely physical method captures the exact moment of liquid surface rupture, delivering consistent and repeatable laboratory-grade results without the need for complex electronic calibration.
  • Durable Purely Mechanical Build for Education: Designed for longevity and cost-effectiveness, the HZ1721 features a rugged integrated frame consisting of a lever bracket, vernier pointer, and platinum ring. This pure mechanical design is exceptionally durable and easy to maintain, making it the ideal choice for university laboratories and technical teaching environments where visual process clarity is essential.
  • Versatile Industrial Compliance and Testing: Optimized for the determination of surface tension in plastics, rubber, and synthetic latex, the analyzer meets international ISO and SH/T technical standards. Its versatile application across diverse liquid types provides maintenance engineers and researchers with a robust diagnostic tool for monitoring chemical dispersions and industrial fluid integrity.
  • Ergonomic Design and Field Reliability: Weighing only 4.3kg with a compact footprint, this portable tensiometer is built for professional field and lab use. The intuitive dial and fine-tuning gear allow for rapid setup and operation, providing utility and research teams with a high-fidelity solution for onsite surface tension analysis and rapid material health assessments.
    • Frequently asked questions

    1
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 1 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      7 days

    • Step 3

      Packaging and dispatch

      Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 15 fields
    Type
    Testing Machine
    Application
    Tensiometer
    Accuracy Class
    High Accuracy
    Voltage
    220 V, 110 V
    Protection Class
    IP55
    Warranty
    1 Year
    Customized support
    OEM
    Power
    electric
    Accuracy
    ±1%
    Place of origin
    China, Hebei
    Easuring range
    0~180mN/m
    Reading accuracy
    0.1mN/m
    Certification
    CE
    Selling Units
    Single item
    Model number
    HZ1721
    Lead time
    7 days
    Minimum order
    1 Units

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